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Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
26 lines
607 B
Plaintext
26 lines
607 B
Plaintext
Atmel maXTouch touchscreen/touchpad
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Required properties:
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- compatible:
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atmel,maxtouch
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- reg: The I2C address of the device
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- interrupts: The sink for the touchpad's IRQ output
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See ../interrupt-controller/interrupts.txt
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Optional properties for main touchpad device:
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- linux,gpio-keymap: An array of up to 4 entries indicating the Linux
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keycode generated by each GPIO. Linux keycodes are defined in
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<dt-bindings/input/input.h>.
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Example:
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touch@4b {
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compatible = "atmel,maxtouch";
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reg = <0x4b>;
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interrupt-parent = <&gpio>;
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interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_LEVEL_LOW>;
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};
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